My God, it's full of stars. Tonight at 8 pm on the History Channel, Johns Hopkins University theoretical physicist David Kaplan hosts a program that will explain the significance of the Large Hadron Collider, which is the largest particle physics experiment in history and after twenty-some years of design and construction is finally ready to be fired up tomorrow. The show is called "The Next Big Bang." Later today I'll also be posting a video about the LHC (albeit with considerably lower production values and a less hyperbolic title). I was at CERN in July …